<template>
  <div>
    <!-- 面包屑导航区域 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>

    <!-- 卡片区域 -->
    <el-card>
      <el-row>
        <el-col :span="8">
          <el-input placeholder="请输入内容" clearable
            v-model="queryInfo.query"
            @clear="getOrderList"
          >
            <el-button slot="append" icon="el-icon-search" @click="getOrderList"></el-button>
          </el-input>
        </el-col>
      </el-row>
      <el-table :data="orderList" border>
        <el-table-column type="index"></el-table-column>
        <el-table-column width="200px" label="订单编号" prop="order_number"></el-table-column>
        <el-table-column label="收货地址" prop="consignee_addr"></el-table-column>
        <el-table-column
          label="订单价格(元)"
          width="95px"
          prop="order_price"
        ></el-table-column>
        <el-table-column label="是否付款" width="100px" prop="pay_status">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.pay_status === '1'"
              >已付款</el-tag
            >
            <el-tag type="danger" v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="是否发货" width="80px" prop="is_send">
        </el-table-column>
        <el-table-column label="下单时间" width="140px" prop="create_time">
          <template slot-scope="scope">
            {{ scope.row.create_time | dateFormat }}
          </template>
        </el-table-column>
        <el-table-column label="操作" width="130px">
          <template slot-scope="scope">
            <el-button
              type="primary"
              icon="el-icon-edit"
              size="mini"
              @click="editAdd(scope.row.order_id)"
            ></el-button>
            <el-button
              type="success"
              icon="el-icon-location"
              size="mini"
              @click="showProgress"
            ></el-button>
          </template>
        </el-table-column>
      </el-table>

      <!-- 分页区域 -->
      <el-pagination
        background
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="queryInfo.pagenum"
        :page-sizes="[5, 10, 15, 20]"
        :page-size="queryInfo.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
      >
      </el-pagination>

      <!-- 修改地址对话框 -->
      <el-dialog
        title="修改地址"
        @close="editDialogClosed"
        :visible.sync="editDialogVisible"
        width="50%"
      >
        <el-form
          :model="editForm"
          :rules="editFormRules"
          ref="editFormRef"
          label-width="100px"
        >
          <el-form-item label="省市区/县" prop="address1">
            <el-cascader
              expand-trigger="hover"
              :options="cityData"
              v-model="editForm.address1"
              change-on-select
              clearable
            >
            </el-cascader>
          </el-form-item>
          <el-form-item label="详细地址" prop="address2">
            <el-input v-model="editForm.address2"></el-input>
          </el-form-item>
        </el-form>
        <span slot="footer" class="dialog-footer">
          <el-button @click="editDialogVisible = false">取 消</el-button>
          <el-button type="primary" @click="updateAddress"
            >确 定</el-button
          >
        </span>
      </el-dialog>

      <el-dialog title="物流进度" :visible.sync="progressVisible" width="50%">
        <!-- 时间线 -->
        <el-timeline>
          <el-timeline-item
            v-for="(activity, index) in progressInfo"
            :key="index"
            :timestamp="activity.time"
            >{{ activity.status }}</el-timeline-item
          >
        </el-timeline>
      </el-dialog>
    </el-card>
  </div>
</template>

<script>
import cityData from "./citydata";
export default {
  data() {
    return {
      queryInfo: {
        query: "",
        pagenum: 1,
        pagesize: 10
      },
      total: 0,
      orderList: [],
      editDialogVisible: false,
      editForm: {
        address1: [],
        address2: ""
      },
      editFormRules: {
        address1: [
          {
            required: true,
            message: "请选择省市区/县",
            trigger: "blur"
          }
        ],
        address2: [
          {
            required: true,
            message: "请输入详细地址",
            trigger: "blur"
          }
        ]
      },
      cityData: cityData,
      progressVisible: false,
      progressInfo: [],
      orderId: ''
    };
  },
  created() {
    this.getOrderList();
  },
  methods: {
    async getOrderList() {
      const { data: res } = await this.$http.get("orders", {
        params: this.queryInfo
      });
      if (res.meta.status !== 200) {
        return this.$message.error("获取订单列表失败！");
      }
      this.orderList = res.data.goods;
      this.total = res.data.total;
      console.log(res);
    },
    handleSizeChange(newSize) {
      this.queryInfo.pagesize = newSize;
      this.getOrderList();
    },
    handleCurrentChange(newPage) {
      this.queryInfo.pagenum = newPage;
      this.getOrderList();
    },
    editAdd(id) {
      this.editDialogVisible = true;
      this.orderId = id
    },
    editDialogClosed() {
      this.$refs.editFormRef.resetFields();
    },
    async showProgress() {
      const res = await this.$http.get("logistics/logistics ");
      if (+res.data.status !== 0) {
        return this.$message.error("获取物流信息失败！");
      }
      this.progressInfo = res.data.result.list;
      this.progressVisible = true;
      console.log(this.progressInfo);
    },
    async updateAddress() {
      let address = this.editForm.address1.join('') + this.editForm.address2
      const {data: res} = await this.$http.put('orders/updateOrder/'+ this.orderId, {consignee_addr: address});
      this.editDialogVisible = false;
      if(res.meta.status !== 201) {
        this.$message.error('更新收货地址失败');
      } else {
        this.$message.success('更新收货地址成功');
         this.getOrderList();
      }
    }
  }
};
</script>

<style lang="less" scoped>
.el-cascader {
  width: 100%;
}
</style>
